18344343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 27482112

約数和(自身を除く): 9137769

約数列:

[1, 3, 17, 31, 41, 51, 93, 123, 283, 527, 697, 849, 1271, 1581, 2091, 3813, 4811, 8773, 11603, 14433, 21607, 26319, 34809, 64821, 149141, 197251, 359693, 447423, 591753, 1079079, 6114781, 18344343]

約数ペア:

[(1, 18344343), (3, 6114781), (17, 1079079), (31, 591753), (41, 447423), (51, 359693), (93, 197251), (123, 149141), (283, 64821), (527, 34809), (697, 26319), (849, 21607), (1271, 14433), (1581, 11603), (2091, 8773), (3813, 4811)]